1. Obscene term for female genitals
   "The comedian's use of the term 'twat' shocked some audience members";
    
2. [Brit, vulgar, informal] Someone who is a stupid incompetent fool
   "Don't be such a twat; think before you act";
   - fathead [informal], goof [informal], goofball [N. Amer, informal], bozo [N. Amer, informal], jackass [informal], goose [informal], cuckoo [informal], zany [informal]

Derived forms: twats

Type of: boofhead [Austral, informal], charlie [Brit, informal], diddy [Brit, informal], dill [Austral, NZ, informal], drongo [Austral, NZ, informal], female genital organ, female genitalia, female genitals, fool, galah [Austral, informal], juggins [Brit, informal], jughead [N. Amer, informal], mampara [S.Africa, informal], meathead [informal], moegoe [S.Africa, informal], muggins [Brit, informal], nit [Brit, informal], sap [N. Amer, informal], tomfool

Encyclopedia: Twat